EP 2650580 A1 20131016 - Improved tube holder fitting including a fish bone end piece, for coupling to corrugated tubes
Title (en)
Improved tube holder fitting including a fish bone end piece, for coupling to corrugated tubes
Title (de)
Verbesserte Rohrhalterfassung mit einem Fischgrätenendstück zum Koppeln von Wellrohren
Title (fr)
Raccord porte-tube amélioré comprenant une pièce d'extrémité en arête de poisson permettant de coupler des tubes ondulés
Publication
Application
Priority
EP 12163911 A 20120412
Abstract (en)
An improved tube holder fitting, characterized in that said tube holder fitting comprises a fish bone profile end piece adapted to be coupled to a corrugated tube and including a plurality of fish bone ridges having a same pitch as that of the corrugated tube corrugations and an end fish bone portion having a diameter larger than that of the other fish bone portions, thereby providing a hooking effect for latching to a corrugation of the corrugated tube.
IPC 8 full level
F16L 25/00 (2006.01); F16L 33/207 (2006.01)
CPC (source: EP)
F16L 19/0286 (2013.01); F16L 25/0036 (2013.01); F16L 33/01 (2013.01); F16L 33/2071 (2013.01); E03C 1/025 (2013.01)
Citation (search report)
- [X] GB 2088001 A 19820603 - AEROQUIP AG
- [XI] GB 2130325 A 19840531 - FELL STUART AUSTRALIA
- [XAI] DE 19929010 C1 20001123 - KIRCHNER FRAENK ROHR [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12163911 A 20120412